APA (7th ed.) Citation

Au-Yong, C., Ali, A., & Ahmad, F. (2013). Office building maintenance: Cost prediction model. Croatian Society of Civil Engineers.

Chicago Style (17th ed.) Citation

Au-Yong, C.P, A.S Ali, and F. Ahmad. Office Building Maintenance: Cost Prediction Model. Croatian Society of Civil Engineers, 2013.

MLA (9th ed.) Citation

Au-Yong, C.P, et al. Office Building Maintenance: Cost Prediction Model. Croatian Society of Civil Engineers, 2013.